A display panel includes a substrate and a plurality of pixel units arranged in an array on the substrate, each of the plurality of pixel units comprising a plurality of display light-emitting devices. The display panel further comprises an anti-view unit positioned between adjacent display light-emitting devices, and the anti-view unit comprising a reflective layer, an anti-view light-emitting device and an anti-view light-shielding layer sequentially formed on the substrate; wherein an orthographic projection of a light-emitting layer of the anti-view light-emitting device on the substrate is located within an orthographic projection of the anti-view light-shading layer on the substrate, and the orthographic projection of the light-emitting layer of the anti-view light-emitting device on the substrate overlaps at least partially with the orthographic projection of the reflective layer on the substrate.

According to embodiments, a display device includes a pixel driving circuit including a transistor and disposed on a substrate, an organic layer covering the pixel driving circuit and including a contact hole, a conductive organic layer covering the contact hole and the organic layer around the contact hole and electrically connected to the transistor through the contact hole, a non-conductive organic layer disposed on the organic layer and disposed in a region where the conductive organic layer is not disposed, and an anode electrically connected to the conductive organic layer, and the contact hole overlaps the anode in a plan view.

A display panel includes: a base layer including a display region and a non-display region, where the display region has a first light-emitting region, a second light-emitting region, and a non-light-emitting region; a first lower electrode disposed on the base layer and overlapping the first light-emitting region; a second lower electrode disposed on the base layer and overlapping the second light-emitting region; and a filling layer disposed on the base layer and between the first lower electrode and the second lower electrode. The filling layer includes an inorganic material containing silicon and an organic material, and covers at least a portion of a side surface of each of the first lower electrode and the second lower electrode.

An array substrate and a display panel are provided. The array substrate includes a substrate, a planarization layer, a connection layer, and an anode layer. The planarization layer is disposed on a side of the substrate and is provided with a first via hole. The connection layer includes a connecting portion. The connecting portion is disposed in the first via hole and extends to a surface of the planarization layer. The anode layer is disposed on a surface of the connecting portion away from the planarization layer. In the array substrate, the connecting portion is disposed between the planarization layer and the anode layer, which can prevent pixels of the display panel from generating black dots.

A display device includes: a substrate; a display element on the substrate; a capping layer on the display element; and a thin film encapsulation layer on the capping layer, wherein the capping layer includes: a first capping layer on the display element; a second capping layer on the first capping layer, the second capping layer having a refractive index greater than that of the first capping layer; and a third capping layer on the second capping layer, the third capping layer having a refractive index smaller than that of the second capping layer, wherein the second capping layer has a thickness of 30 nanometers (nm) to 60 nm.

An organic light emitting diode according to the present disclosure includes a first electrode, a second electrode overlapping the first electrode, and an emission layer disposed between the first electrode and the second electrode. The second electrode includes a bottom region and a top region. The bottom region includes a MgAg alloy including more Mg than Ag. The top region includes a AgMg alloy including more Ag than Mg.

The present specification relates to a conductive structure body, and an electrode and a display device including the same.

According to various embodiments, an electrode may include at least one layer including a chemical compound including aluminum and titanium.

A novel display device that is highly convenient or reliable is provided. The display device includes a first display element, a second display element, a first transistor, a second transistor, and a third transistor. The first display element includes a liquid crystal layer. The second display element includes a light-emitting layer. The first transistor has a function of selecting the first display element. The second transistor has a function of selecting the second display element. The third transistor has a function of controlling the driving of the second display element. The first transistor and the second transistor are formed over the same surface. The third transistor is formed above the first transistor and the second transistor and includes one of a source electrode and a drain electrode of the second transistor as a gate electrode.

According to an exemplary embodiment of the present disclosure, an organic light emitting element includes: a first electrode; an organic emission layer disposed on the first electrode; and a second electrode disposed on the organic emission layer. The first electrode includes a first sub-electrode including a first metal, a second sub-electrode disposed on the first sub-electrode and including a transparent conductive material, and a barrier layer disposed on the second sub-electrode and including a second metal in the form of an oxide.